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Immergas VICTRIX OMNIA V2 Instructions And Recommendations
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Immergas VICTRIX OMNIA V2 Instructions And Recommendations

Immergas VICTRIX OMNIA V2 Instructions And Recommendations

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VICTRIX OMNIA
V2
EE
IE
Instructions and
recommendations
Installer
User
Maintenance technician
Technical Data

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Summary of Contents for Immergas VICTRIX OMNIA V2

  • Page 1 VICTRIX OMNIA Instructions and recommendations Installer User Maintenance technician Technical Data...
  • Page 2 1.11 Remote controls and room chrono-thermostats (Optional) .........................22 1.12 External temperature probe (Optional)..............................23 1.13 General examples of types of installation of flue systems ........................24 1.14 Immergas flue systems ....................................25 1.15 Maximum flue length ....................................27 1.16 Equivalent lengths of "Green Range" flue system components......................28 1.17 Outdoor installation or in a partially protected area ..........................34...
  • Page 3 4.2 Combustion parameters ..................................110 4.3 Technical data table ....................................111 Technical parameters for combination boilers (in compliance with Regulation 813/2013) .............112 4.5 Product fiche (in compliance with Regulation 811/2013) ........................113 Parameters for filling in the package fiche .............................114 ST.008112/002 VICTRIX OMNIA V2...
  • Page 4 Dear Customer Congratulations for having chosen a top-quality Immergas product, able to assure well-being and safety for a long period of time. As an Im- mergas customer you can also count on a Qualified Authorised After-Sales Technical Assistance Centre, prepared and updated to guarantee the constant efficiency of your products.
  • Page 5 IMPORTANT The company IMMERGAS S.p.A., with registered office in via Cisa Ligure 95 42041 Brescello (RE), declares that the design, manufac- turing and after-sales assistance processes comply with the requirements of standard UNI EN ISO 9001:2015. For further details on the product CE marking, request a copy of the Declaration of Conformity from the manufacturer, specifying the appliance model and the language of the country.
  • Page 6 DISPOSAL WARNING The user must not dispose of the appliance at the end of its service life as municipal waste, but send it to appropriate collection centres. PERSONAL PROTECTIVE EQUIPMENT SAFETY GLOVES EYE PROTECTION SAFETY FOOTWEAR ST.008112/002 VICTRIX OMNIA V2...
  • Page 7 This appliance has been designed for wall mounted installation only, for central heating and production of domestic hot water for domestic use and similar purposes. The place of installation of the appliance and relative Immergas accessories must have suitable features (technical and structur- al), such as to allow for (always in safe, efficient and comfortable conditions): - installation (according to the provisions of technical legislation and technical regulations);...
  • Page 8 Check that no flue gas recirculation is found in the air sample points. Allow the appliance to reach the maximum heat output; theCO value measured in the air must be less than 10% of that measured on the flue gas. ST.008112/002 VICTRIX OMNIA V2...
  • Page 9 The recessed frame kit ensures appropriate support only if installed correctly (according to the rules of good practice), following the in- structions on its instructions leaflet. The recessed frame for the boiler is not a supporting structure and must not replace the wall removed. It is necessary to position the boiler inside the wall. ST.008112/002 VICTRIX OMNIA V2...
  • Page 10 After a few minutes of operation, check that combustion flue gases are no longer coming out of the condensate drain; this means that the drain trap has filled to a correct condensate height that the flue gases cannot pass through. ST.008112/002 VICTRIX OMNIA V2...
  • Page 11 Failure to comply with the above implies personal responsibility and invalidates the warranty. DATA NAMEPLATE AND INSTALLATION INFORMATION STICKER 1.2.1 Data nameplate positioning Key (Fig. 2): Data plate ST.008112/002 VICTRIX OMNIA V2...
  • Page 12 At the time of installation, the authorised technician must fill in the facsimile of the installation information sticker (Fig. 4) with the information indicated. This sticker is inside the warranty group, it must also be filled out and applied on the outside of the appliance (in visible position) (see paragraph 3.2 Initial check). ST.008112/002 VICTRIX OMNIA V2...
  • Page 13 Condensate drain (minimum in- ternal diameter Ø 13 mm) Domestic hot water outlet Gas supply Domestic hot water inlet System return Boiler direct hydraulic connection Wall-mounted hydraulic connec- tion with Immergas DIN template Height Width Depth (mm) (mm) (mm) 242 (with Cover)
  • Page 14 MINIMUM INSTALLATION DISTANCES Key (Fig. 6): 450 mm 350 mm 30 mm 30 mm 350 mm ST.008112/002 VICTRIX OMNIA V2...
  • Page 15 - The materials used for the central heating circuit of Immergas appliances resist propylene glycol based antifreeze liquids (if the mix- tures are prepared perfectly).
  • Page 16 INSTALLATION INSIDE THE RECESSED FRAME (OPTIONAL) The boiler is designed for installation inside the Immergas recessed frame (supplied as optional). The necessary parts for this type of installation (bracket) must also be purchased separately as optional kit. To install proceed as follows: - Install the bracket (2) inside the recessed frame fixing it with the screws (3) in the pre-drilled holes (Fig.
  • Page 17 Key (Fig. 10): Electrical connection Gas supply Domestic hot water outlet Domestic hot water inlet Condensate drain (minimum internal diameter Ø 13 mm) System flow System return System filling valve System draining valve 3-bar safety valve drain fitting ST.008112/002 VICTRIX OMNIA V2...
  • Page 18 (i.e. downstream from the pipes connecting the system to the appliance), according to the manufacturer’s instructions. The Immergas connection unit, supplied as an optional kit, also includes the gas isolation valve, whose installation instructions are provided in the kit.
  • Page 19 In order to meet the system requirements established by EN 1717 in terms of pollution of drinking water, we recommend installing the IMMERGAS anti-backflow kit to be used upstream of the cold water inlet connection of the appliance. We also recommend using cate- gory 2 heat transfer fluid (e.g.: water+ glycol) in the appliance's primary circuit (C.H.
  • Page 20 L-N polarity and earth connection; this network must also have a multi- pole circuit breaker with class III overvoltage category in compliance with installation regulations. All appliance pipes must never be used to earth the electric or telephone system. ST.008112/002 VICTRIX OMNIA V2...
  • Page 21 (optional) made up of a thermostat (with adjustable temperature). The thermostat must be positioned on the system flow pipe at a distance of at least 2 metres from the appliance. ST.008112/002 VICTRIX OMNIA V2...
  • Page 22 1.11 REMOTE CONTROLS AND ROOM CHRONO-THERMOSTATS (OPTIONAL) The appliance is set up for room chrono-thermostats or remote controls, available as optional kits. All Immergas chrono-thermostats are connected with 2 wires only. Carefully read the user and assembly instructions contained in the accessory kit.
  • Page 23 The external probe always operates when connected, regardless of the presence or type of room chrono-thermostat used and can work in combination with Immergas chrono-thermostats. Use the curve shown in the diagram in Fig. 13 when CAR is not connected to the boiler; use the curve shown in the CAR...
  • Page 24 A second pipe is provided for the intake of combustion air from outside. Appliance connected, through a ducted exhaust pipe, to a vertical terminal. The exhaust pipe, by means of the cavity, also acts as a combustion air intake pipe. ST.008112/002 VICTRIX OMNIA V2...
  • Page 25 These solutions form an integral part of the product. The appliance must be installed with an original Immergas "Green Range" inspectionable air intake system and flue gas extrac- tion system made of plastic, with the exception of configuration C in the configurations envisaged in Parag.
  • Page 26 When installing horizontal pipes, a minimum inclination of 5% towards the appliance must be maintained, and a section clamp with plug must be installed every 3 metres. ST.008112/002 VICTRIX OMNIA V2...
  • Page 27 (L max) indicated in par. 1.15. (L ≤ L max). Should L be higher than L max, consider using another type of flue. Type Installation VICTRIX OMNIA V2 L max = Maximum length (m) (horizontal+elbow+terminal) Ø 60/100mm (vertical+terminal) 14.5...
  • Page 28 Reduction kit from Ø 60/100 to 80/125 Ø 80/125 mm Horizontal terminal Ø 80/125 mm L = 0,75 m Horizontal terminal Ø 80/125 mm L = 1 m Vertical terminal Ø 80/125 mm L = 1 m ST.008112/002 VICTRIX OMNIA V2...
  • Page 29 L = 1,25 m Pipe Ø 80/125 mm L = 1 m 90° bend Ø 80/125 mm 45° bend Ø 80/125 mm Reduction kit from Ø 60/100 to Ø 80/125 mm Thermoformed kit for type B Intake installation ST.008112/002 VICTRIX OMNIA V2...
  • Page 30 Pipe Ø 80/125 mm L = 1 m 90° bend Ø 80/125 mm 45° bend Ø 80/125 mm Reduction kit from Ø 60/100 to Ø 80/125 mm Suction kit Ø 80 mm for configura- Intake tion B ST.008112/002 VICTRIX OMNIA V2...
  • Page 31 Horizontal terminal Ø 80 mm grid part Intake Pipe Ø 60/100 mm Exhaust L = 1 m 90° bend Ø 60/100 mm Exhaust 45° bend Ø 60/100 mm Exhaust Suction kit Ø 80 mm for configura- Intake tion B ST.008112/002 VICTRIX OMNIA V2...
  • Page 32 Intake Pipe Ø 80/125 mm L = 1 m 90° bend Ø 80/125 mm 45° bend Ø 80/125 mm Reduction kit from Ø 60/100 to Ø 80/125 mm Suction kit Ø80 mm for configuration Intake ST.008112/002 VICTRIX OMNIA V2...
  • Page 33 Intake Exhaust 90° bend Ø 80 mm Intake (10)3 (12)3 80/80 Exhaust 45° bend Ø 80 mm Intake Horizontal terminal Ø 80 mm L = 1 m Intake Horizontal terminal Ø 80 mm grid part Intake ST.008112/002 VICTRIX OMNIA V2...
  • Page 34 - the flue gas exhaust must be connected to its own single chimney (B ) or ducted directly outside via a vertical terminal for direct ex- haust (B ) or via an Immergas ducting system (B The technical regulations in force must be respected. Cover kit assembly (Fig.17).
  • Page 35 In this configuration the top cover kit that guarantees additional protection for the appliance is recommended but not compulsory. The top cover kit, which provides additional protection for the boiler, CANNOT be used with Ø 80/80 separator configuration. ST.008112/002 VICTRIX OMNIA V2...
  • Page 36 In case of installation C the flue gas non-return valve must be installed and ONLY the vertical outlet can be installed in the re- (10)3 (12)3 cessed frame. ST.008112/002 VICTRIX OMNIA V2...
  • Page 37 90° concentric elbow Ø60/100 (do not consider when calcu- Lmax - Maximum length lating the equivalent length) The maximum lengths ((L max) of the various flues that can be installed are given in the summary table in parag. 1.15. ST.008112/002 VICTRIX OMNIA V2...
  • Page 38 L = T1 + C2 + T2 + C3 + TS L = T1 + C4 + TS Example of calculation (VICTRIX OMNIA V2): L = 1 + 1 + 1 + 1 + 1 = 5 m 5 m ≤ 13 m L ≤...
  • Page 39 90° concentric elbow Ø80/125 (do not consider when calcu- Lmax - Maximum length lating the equivalent length) The maximum lengths ((L max) of the various flues that can be installed are given in the summary table in parag. 1.15. ST.008112/002 VICTRIX OMNIA V2...
  • Page 40 L = T1 + C4 + TS L = T1 + C2 + T2 + C3 + TS Example of calculation (VICTRIX OMNIA V2): L = 0,5 + 1,4 + 1 + 1,4 + 1 = 5,3 m 5,3 m ≤ 35 m L ≤...
  • Page 41 The kit includes (Fig. 27): N°1 Gasket (1) N°1 Female concentric flange (2) N°1 Wall sealing plate (3) N°1 Aluminium slate (4) N°1 Concentric intake/exhaust pipe Ø 60/100 (5) N°1 Fixed half-shell (6) N°1 Mobile half-shell (7) ST.008112/002 VICTRIX OMNIA V2...
  • Page 42 1.15. Key Fig. 28: Concentric pipe Ø60/100 Concentric intake / exhaust terminal Ø 60/100 Equivalent length Lmax - Maximum length L = T1 + Ts L ≤ L max ST.008112/002 VICTRIX OMNIA V2...
  • Page 43 L = T1 + C1 + T2 + C4 + TS L = C2 + T1 + C3 + TS Example of calculation (VICTRIX OMNIA V2): L = 1 + 1,3 + 1 + 1,3 + 1,25 = 5,85 m 5,85 m ≤...
  • Page 44 1.15. Key Fig. 31: Concentric pipe Ø80/125 Concentric intake / exhaust terminal Ø80/125 Equivalent length Lmax - Maximum length L = A1 + T1 + Ts L ≤ L max ST.008112/002 VICTRIX OMNIA V2...
  • Page 45 L = A1 + T1 + C1 + T2 + C4 + TS L = A1 + C2 + T1 + C3 + TS Example of calculation (VICTRIX OMNIA V2): L = 0,5 + 1 + 1,4 + 1 + 1,4 + 1 = 6,3 m 6,3 m ≤...
  • Page 46 The 80 Ø steel terminal is used to install the boiler outdoors with a direct exhaust. The terminal cannot be shortened and once it is in- stalled it will extend out by 1000 mm (Fig. 37). The Kit includes (Fig. 36): N°1 Steel exhaust terminal Ø 80 (1) ST.008112/002 VICTRIX OMNIA V2...
  • Page 47 Intake terminal Ø 80 (6) N°2 Internal wall sealing plates (7) N°1 External wall sealing plate (8) N°1 Exhaust pipe Ø 80 (9) For technical data concerning the C configuration, please refer to the table in par. 4.2. ST.008112/002 VICTRIX OMNIA V2...
  • Page 48 Equivalent length Intake terminal Ø80 L max - Maximum length Pipe Ø80 Pipe Ø80 The maximum lengths ((L max) of the various flues that can be installed are given in the summary table in parag. 1.15. ST.008112/002 VICTRIX OMNIA V2...
  • Page 49 L = L1 + C1 + C2 + L2 = (TA + T1) + C1 + C2 + (T2 + T3 + T4 + T5) Example of calculation (VICTRIX OMNIA V2): L = (2,5 + 0,7) + 1,6 + 2,1 + (1 + 1 +1 + 1) = 10,9 m 10,9 m ≤...
  • Page 50 1.23 ADAPTOR KIT INSTALLATION C This kit allows an Immergas appliance to be installed in C configuration, with combustion air intake directly from the shaft where the flue gas exhaust is, obtained by means of a ducting system. System composition...
  • Page 51 Maximum 2 changes of direction are allowed on the vertical section of the flue system with a maximum clearance angle of 30° with re- spect to the vertical. The maximum lengths ((L max) of the various flues that can be installed are given in the summary table in parag. 1.15. ST.008112/002 VICTRIX OMNIA V2...
  • Page 52 Ø 50 Flexible T terminal kit 0,16 Ø80/125 vertical terminal kit 0,48 Ø60 Rigid Concentric vertical terminal kit Ø60 0,49 Ø 80 flexible Ø80/125 vertical terminal kit 0,48 Ø80 rigid Concentric vertical terminal kit Ø80 0,65 ST.008112/002 VICTRIX OMNIA V2...
  • Page 53 1.25 CONFIGURATION C CONCENTRIC KIT (15)3 Installation in C configuration of an Immergas appliance, (15)3 (15)3 makes it possible to extract combustion air directly from the shaft where the flue gas exhaust is present in the dedicated flue. Information for C...
  • Page 54 In the C installations, the appliance flue exhaust must be fitted with a flue gas non- (10)3 return valve kit, supplied by Immergas as an optional, consisting of the valve itself with instructions, specification and relative sticker with additional safety information (Fig.47).
  • Page 55 Maximum length L = C1 + T1 + T2 + T3 L ≤ L max The maximum lengths ((L max) of the various flues that can be installed are given in the summary table in parag. 1.15. ST.008112/002 VICTRIX OMNIA V2...
  • Page 56 (kit Ø 80/125) Flanged adapter Ø 80/125 (14) (kit Ø 80/125) Concentric gasket (15) The bend kit Ø 80/125 includes: Supplied separately (Fig. 50): Concentric bend Ø 80/125 at 87° (11) No.1 Ducting kit door (A) ST.008112/002 VICTRIX OMNIA V2...
  • Page 57 (10)3 (12)3 flue gas non-return valve kit, supplied by Immergas as an optional, consisting of the valve itself with instructions, specification and relative sticker with additional safety information (Fig.47). (10)3 (12)3 ST.008112/002...
  • Page 58 9. Connect the Ø 80 drain pipe making sure to have already inserted the internal wall sealing plate (7) inside the end section of the pipe. 10. Set parameter F.1 = 1. 11. Carry out the quick calibration procedure (Par.3.11). ST.008112/002 VICTRIX OMNIA V2...
  • Page 59 No.1 Female intake flange (3) N.B.: remove extension Ø 125 No.1 Female exhaust flange (4) No.2 Bend 90° Ø 80 (5) Extension Ø 80 (6) (only C (10)3 Intake terminal Ø 80 (6) (only C (12)3 ST.008112/002 VICTRIX OMNIA V2...
  • Page 60 Equivalent length Intake terminal Ø80 L max - Maximum length Pipe Ø80 Pipe Ø80 The maximum lengths ((L max) of the various flues that can be installed are given in the summary table in parag. 1.15. ST.008112/002 VICTRIX OMNIA V2...
  • Page 61 Furthermore, the safety sticker must be affixed on the front casing. This sticker is contained in the appropriate Kit C , which con- (10)3 (12)3 tains the additional exhaust flue gas non-return valve, necessary for the pressurised collective flues. It is advisable to affix the sticker in a clearly visible position on the front casing. ST.008112/002 VICTRIX OMNIA V2...
  • Page 62 Summary table of information for C installations (Only Methane 2E - 2H) (10)3 VICTRIX OMNIA V2 Qmin Qn max Heat input 26,8 % of reference [%] Maximum boiler outlet pressure Minimum boiler outlet pressure C -200 -200 (10)3 Minimum boiler outlet pressure C...
  • Page 63 - The maximum permissible percentage of flue gas recirculation in windy conditions is 10%; - Suction and exhaust pipes cannot be installed on opposing walls; - With flues in configuration C discharge into pressurised flues is not permitted. ST.008112/002 VICTRIX OMNIA V2...
  • Page 64 It is possible to replace a type C conventional device with one provided with condensation, connected to multiple flues, only if the deroga- tion conditions established by the regulations in force have been met. The flues, chimneys and chimney caps for the evacuation of combustion products must be in compliance with applicable standards. ST.008112/002 VICTRIX OMNIA V2...
  • Page 65 In spaces closed on all sides with open tops (ventilation pits, courtyards etc.), direct combustion product exhaust is allowed for natural draught or fan assisted gas appliances with a heat input range from 4 to 35 kW, provided the conditions as per the current technical stand- ards are respected. ST.008112/002 VICTRIX OMNIA V2...
  • Page 66 Key (Fig. 57): Total water hardness °F Litres of system water The graph refers to the entire life cycle of the system. Therefore, also consider scheduled and unscheduled maintenance, which involves emptying and filling the said system. ST.008112/002 VICTRIX OMNIA V2...
  • Page 67 - open windows and doors; - avoid presence of sparks or naked flames; - bleed all air from pipelines; - ensure the internal system is properly sealed according to the specifications set forth by technical regulations in force. ST.008112/002 VICTRIX OMNIA V2...
  • Page 68 12. ensure that the safety device intervenes in the event of gas supply failure and check the relative intervention time; 13. Check the activation of the main switch located upstream of the appliance and in the appliance. Even if just one single safety check provides a negative result, do not commission the system. ST.008112/002 VICTRIX OMNIA V2...
  • Page 69 Adjust using a flat head screwdriver, turn clockwise and open the by-pass, anticlockwise it is closed. The bypass ensures minimum circulation of the water in the appliance and its correct operation if the systems are divided into more than one zone. ST.008112/002 VICTRIX OMNIA V2...
  • Page 70 If after a long period of inactivity, the circulator is blocked, adjust the screw in the centre of the head in order to manually release the mo- tor shaft. Take great care during this operation to avoid damage to the motor. ST.008112/002 VICTRIX OMNIA V2...
  • Page 71 6+8 = Power absorbed by the pump with bypass closed (dotted area) 1.39 KITS AVAILABLE ON REQUEST Check the complete list of kits available and which can be combined with the product, consult the Immergas website, the Im- mergas Price List or the technical-commercial documentation (catalogues and data sheets).
  • Page 72 System pressure switch Manual air vent valve Return probe D.H.W. flow switch Boiler circulating pump Flow probe 3 bar safety valve Condensate drain trap By-pass Air / gas mixer System draining valve System expansion vessel Burner ST.008112/002 VICTRIX OMNIA V2...
  • Page 73 In the event of malfunctions, faults or incorrect operation, turn the appliance off and contact an authorised company (e.g. the Authorised Technical Assistance Centre, which has specifically trained staff and original spare parts). Do not attempt to modify or repair the appliance alone. ST.008112/002 VICTRIX OMNIA V2...
  • Page 74 At the end of its service life, the appliance must not be disposed of like normal household waste nor abandoned in the environment, but must be removed by a professionally authorised com- pany as required by current legislation. Contact the manufacturer for disposal instructions. ST.008112/002 VICTRIX OMNIA V2...
  • Page 75 At this point, the boiler goes to the state previous to switch-off. – If the boiler is on “Stand-by”, press again to enable it, otherwise go to the next point. – Then press the button and set the boiler in the summer or winter mode. ST.008112/002 VICTRIX OMNIA V2...
  • Page 76 8 seconds, only the frame of the symbol remains lit on the display and the boiler is off completely. The safety functions are not guaranteed in this mode. In “Stand-by” and “Off” mode, the appliance is to be considered still live. ST.008112/002 VICTRIX OMNIA V2...
  • Page 77 5 attempts are re-acquired (1) If the shutdown or fault persists, contact an authorised company (e.g. Authorised Service Centre) (2) The anomaly can only be verified in the list of errors in the “Information” menu ST.008112/002 VICTRIX OMNIA V2...
  • Page 78 "Central Heating" (1) function cannot be activated (1) If the shutdown or fault persists, contact an authorised company (e.g. Authorised Service Centre) (2) The anomaly can only be verified in the list of errors in the “Information” menu ST.008112/002 VICTRIX OMNIA V2...
  • Page 79 (1) If the shutdown or fault persists, contact an authorised company (e.g. Authorised Service Centre) (2) The anomaly can only be verified in the list of errors in the “Information” menu ST.008112/002 VICTRIX OMNIA V2...
  • Page 80 The boiler does not start (1) fault (1) If the shutdown or fault persists, contact an authorised company (e.g. Authorised Service Centre) (2) The anomaly can only be verified in the list of errors in the “Information” menu ST.008112/002 VICTRIX OMNIA V2...
  • Page 81 Press the Reset button (1) (1) If the shutdown or fault persists, contact an authorised company (e.g. Authorised Service Centre) (2) The anomaly can only be verified in the list of errors in the “Information” menu ST.008112/002 VICTRIX OMNIA V2...
  • Page 82 (*) H-number_H, M-number_M, L-number_L will be displayed alternatively and the corresponding number will be the succession of the three. Example: Number_H = 12, Number_M = 34, Number_L = 56 will be displayed as 123456 ( number of hours per d 2.2; number of cycles per d 2.3) ST.008112/002 VICTRIX OMNIA V2...
  • Page 83 In order to guarantee the integrity of the appliance and the domestic hot water heating system in areas where the temperature drops be- low zero, we recommend protecting the central heating system using anti-freeze liquid and installing the Immergas Antifreeze Kit in the appliance.
  • Page 84 2.14 PERMANENT SHUTDOWN In the event of permanent shutdown of the appliance, contact professional staff for the procedures and ensure that the electrical, water and gas supply lines are shut off and disconnected. ST.008112/002 VICTRIX OMNIA V2...
  • Page 85 These will also compromise the product’s compliance, and the said product may no longer be valid and fail to meet the current regulations. in regard to the above, only use original Immergas spare parts when replacing components. If additional documentation needs to be consulted for extraordinary maintenance, contact the Authorised After-Sales Service.
  • Page 86 - ensure production of domestic hot water; - check the tightness of the hydraulic circuits; - check ventilation and/or aeration of the installation room where provided. Even if just one single safety check provides a negative result, do not commission the system. ST.008112/002 VICTRIX OMNIA V2...
  • Page 87 • Domestic hot water control thermostat intervention. - Check sealing efficiency of gas circuit and the internal system. - Check the intervention of the device against no gas ionisation flame control. Intervention time must be less than 10 seconds. ST.008112/002 VICTRIX OMNIA V2...
  • Page 88 In the setting at Q. Nominal and at Q. Minimum, if the O values are not reached, the full Calibration procedure must be repeat- ed. If after this operation the values are still not within the indicated ranges, no further adjustments are necessary. ST.008112/002 VICTRIX OMNIA V2...
  • Page 89 Air / gas mixer Gas supply Ignition/detection electrode Domestic hot water outlet Flue probe Domestic hot water inlet Air sample point Condensate drain Flue sample point System flow Flue hood System return Burner Air / gas manifold ST.008112/002 VICTRIX OMNIA V2...
  • Page 90 TECHNICAL DATA MAINTENANCE TECHNICIAN USER INSTALLER...
  • Page 91 Key (Fig. 63): Colour code key (Fig. 63): Flow probe Black D.H.W. probe Blue External probe (optional) Brown Return probe Green Flue probe Grey Comando Amico Remoto remote control (optional) Orange Ignition and detection electrode Purple Boiler circulating pump Pink M20 - M30 - Three-way stepper motor...
  • Page 92 LED switches from red to green after about 10 seconds. Electrical error Check that there is no fault on the pump (on its wiring or electronics). ST.008112/002 VICTRIX OMNIA V2...
  • Page 93 Maintenance operations must be carried out by an authorised company (e.g. Authorised After-Sales Technical Assistance Cen- tre). Key (Fig. 64): Gas valve outlet pressure point Coil Wiring connector Gas valve inlet pressure point P. Ref. (Reference pressure) ST.008112/002 VICTRIX OMNIA V2...
  • Page 94 Once activated, to cancel the complete calibration function, press the button ( ) for 2 seconds or disconnect the power sup- ply. The adjustments present before activating the function will be maintained. ST.008112/002 VICTRIX OMNIA V2...
  • Page 95 Only after the symbol " " flashes is it possible to correct the CO value (Parag. 3.10) or switch to the next heat input parameter by pressing the " " button. ST.008112/002 VICTRIX OMNIA V2...
  • Page 96 Once calibration operations are complete, the boiler runs a self-check for about one minute. During this check, the boiler can run at dif- ferent powers and it is not possible to apply modifications to the operating parameters or to delete the operation in progress. Moreover, it is important not to cut the boiler's power. ST.008112/002 VICTRIX OMNIA V2...
  • Page 97 Once the parameter has been altered wait for the value to be saved (displayed via the “ ” symbol flashing). To confirm the value set, press “ ” followed by “ ” again in order to go to the next calibration. ST.008112/002 VICTRIX OMNIA V2...
  • Page 98 Press the “ ” key to activate calibration. Once the function is active, the appliance sequentially carries out the proce- dures required to calibrate the appliance with the nominal, intermediate and minimum heat output values. ST.008112/002 VICTRIX OMNIA V2...
  • Page 99 “ ” “ ” and the operating temperature is displayed, alternated with the current operating heat output. The calibration stages (nominal, intermediate and minimum) progress automatically and you must wait until calibration is complete. ST.008112/002 VICTRIX OMNIA V2...
  • Page 100 This function ends once 15 minutes have elapsed, or by disconnecting supply voltage to the boiler, or by pressing the “ ” button. Check the ΔP between two pressure tests (Fig. 60) and set the parameter F0 according to the values in the table below: VICTRIX OMNIA V2 Parameter F0 Pressure ≤...
  • Page 101 To confirm the password “69” and access the menu, press the “ ”. Once in the menu, you can cyclically scroll the submenus by pressing the D.H.W. buttons “ ”, to access the menu press the button “ ”. ST.008112/002 VICTRIX OMNIA V2...
  • Page 102 At the end of this operation, anomaly “E62” will appear and complete calibration will be required. Menus “G” - “S” - “n”. These menus are reserved for air-gas control settings. Every time these parameters are altered, the complete calibration function must be activated (Par. 3.9). ST.008112/002 VICTRIX OMNIA V2...
  • Page 103 If the reading of the external probe is not correct it is possible External probe to correct it in order to compensate any environmental -9 ÷ 9 K correction factors. ST.008112/002 VICTRIX OMNIA V2...
  • Page 104 15 seconds of inactivity. In the event of an anomaly the Display lighting display "flashes". 0 - 2 1 = Off: the display is always off. 2 = On: the display is always lit up. ST.008112/002 VICTRIX OMNIA V2...
  • Page 105 If present, automatic corrections are made to the fan's 0 - 1 flue gas (C operating range and additional controls on the flue probe. (10)3 (12)3 In the event of an alteration, anomaly “E72” appears and fast calibration is required. ST.008112/002 VICTRIX OMNIA V2...
  • Page 106 In case of functioning in domestic hot water mode the self-check starts within 10 minutes after the end of the with- drawing in progress, for duration of approx. 10 seconds. During the self-check, the appliance remains off. Warnings included. ST.008112/002 VICTRIX OMNIA V2...
  • Page 107 In case of failure or lack of supply voltage, the function is suspended and will resume when the normal operating conditions are reset from the point where it was interrupted. When the time expires, the boiler automatically goes back to “Stand-by” mode, the function can also be stopped by pressing the button “ ”. ST.008112/002 VICTRIX OMNIA V2...
  • Page 108 - Then unscrew the two fixing screws on the control panel (e). - Pull the casing (f) towards you and release it from its lower seat. - Loosen the screw (g) that secures the control panel. ST.008112/002 VICTRIX OMNIA V2...
  • Page 109 11,5 11,2 2800 1,22 2775 0,89 10,5 10,2 2600 1,11 2575 0,82 2275 0,95 2275 0,70 2075 0,85 2050 0,62 1850 0,74 1850 0,54 1650 0,63 1650 0,47 1450 0,53 1425 0,39 1250 0,43 1250 0,32 ST.008112/002 VICTRIX OMNIA V2...
  • Page 110 0% O at Nom./Min. Q. mg/kWh 30 / 25 34 / 29 Flue temperature at nominal output °C Flue temperature at minimum output °C Max air combustion temperature °C Maximum flue gas circuit temperature °C ST.008112/002 VICTRIX OMNIA V2...
  • Page 111 4.3 TECHNICAL DATA TABLE VICTRIX OMNIA V2 Domestic hot water nominal heat input 26,8 Central heating nominal heat input 20,5 Minimum heat input DHW nominal heat input with 20%H2NG gas 25,5 PoCentral heating nominal heat input with 20%H2NG gas 18,4...
  • Page 112 TECHNICAL PARAMETERS FOR COMBINATION BOILERS (IN COMPLIANCE WITH REGULATION 813/2013) The efficiencies and NO values in the following tables refer to the gross calorific value. Model VICTRIX OMNIA V2 Condensing Boiler Low temperature boiler Boiler type B1 Co-generation appliance for central heating...
  • Page 113 4.5 PRODUCT FICHE (IN COMPLIANCE WITH REGULATION 811/2013) punto soluzioni srl "!! VICTRIX OMNIA V2 54 dB 2019 811/2013 Parameter Value Annual energy consumption for the central heating mode (QHE) Annual electricity consumption for the domestic hot water function (AEC) Annual fuel consumption for the domestic hot water function (AFC) Seasonal space heating energy efficiency (ηs)
  • Page 114 Boiler and supplementary heat pump installed with low temperature heat emitters at 35 °C? FFrom the board of the heat ( 50 ‘II’ pump in the distribution system and the size of the products compared to the size and features of the building. ST.008112/002 VICTRIX OMNIA V2...
  • Page 115 Parameters for filling in the assembly chart Parameter VICTRIX OMNIA V2 "I" "II" "III" 1,34 "IV" 0,52 * to be established by means of table 5 of Regulation 811/2013 in case of “assembly” including a heat pump to integrate the boiler. In this case the boiler must be considered as the main appliance of the assembly.
  • Page 116 ≥ 131 % ≥ 170 % ≥ 213 % Colder: - 0.2 x Hotter: + 0.4 x in the distribution system and the size of the products compared to the size and features of the building. ST.008112/002 VICTRIX OMNIA V2...
  • Page 117 Parameters for filling in the DHW package fiche Parameter VICTRIX OMNIA V2 "I" "II" "III" * to be determined according to Regulation 811/2013 and transient calculation methods as per Notice of the European Community no. 207/2014. Domestic hot water production system package fiche.
  • Page 118 ST.008112/002 VICTRIX OMNIA V2...
  • Page 119 ST.008112/002 VICTRIX OMNIA V2...
  • Page 120 Immergas S.p.A. 42041 Brescello (RE) - Italy IMMERGAS SPA - ITALY Tel. 0522.689011 CERTIFIED COMPANY UNI EN ISO 9001:2015 immergas.com Design, manufacture and post-sale assistance of gas boilers, gas water heaters and related accessories This instruction booklet is made of...